org.apache.myfaces.renderkit.html.util
Class ReducedHTMLParser

java.lang.Object
  org.apache.myfaces.renderkit.html.util.ReducedHTMLParser

public class ReducedHTMLParser
extends Object

A class which detects the open/close tags in an HTML document and reports them to a listener class.

This is unfortunately necessary when using JSF with JSP, as tags in the body of the document can need to output commands into the document at points earlier than the tag occurred (particularly into the document HEAD section). This can only be implemented by buffering the response and post-processing it to find the relevant HTML tags and modifying the buffer as needed.

This class tries to do the parsing as quickly as possible; many of the details of HTML are not relevant for the purposes this class is used for.

Version:

$Revision: 673833 $ $Date: 2008-07-03 16:58:05 -0500 (Thu, 03 Jul 2008) $

Field Summary

static int	BODY_TAG
static int	HEAD_TAG
static int	SCRIPT_TAG

Method Summary

static void

parse(CharSequence seq, CallbackListener l)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BODY_TAG

public static final int BODY_TAG

See Also:

Constant Field Values

HEAD_TAG

public static final int HEAD_TAG

See Also:

Constant Field Values

SCRIPT_TAG

public static final int SCRIPT_TAG

See Also:

Constant Field Values

Method Detail

parse

public static void parse(CharSequence seq,
                         CallbackListener l)